view src/testdir/test77.in @ 4772:03375ccf28a2 v7.3.1133

updated for version 7.3.1133 Problem: New regexp engine is a bit slow. Solution: Skip ahead to a character that must match. Don't try matching a "^" patter past the start of line.
author Bram Moolenaar <bram@vim.org>
date Thu, 06 Jun 2013 18:46:06 +0200
parents 53786601213c
children 5cd32322154c
line wrap: on
line source

Inserts 2 million lines with consecutive integers starting from 1
(essentially, the output of GNU's seq 1 2000000), writes them to Xtest
and writes its cksum to test.out.

We need 2 million lines to trigger a call to mf_hash_grow().  If it would mess
up the lines the checksum would differ.

cksum is part of POSIX and so should be available on most Unixes.
If it isn't available then the test will be skipped.

STARTTEST
:so small.vim
:if !executable("cksum")
: e! test.ok
: w! test.out
: qa!
:endif
:set fileformat=unix undolevels=-1
ggdG
:let i = 1
:while i <= 2000000 | call append(i, range(i, i + 99)) | let i += 100 | endwhile
ggdd
:w! Xtest
:r !cksum Xtest
:s/\s/ /g
:.w! test.out
:qa!
ENDTEST